PNC Financial Services Group’s Research Frontiers REFR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2021
Q3
Sell
-1,735
Closed -$4K 4390
2021
Q2
$4K Buy
+1,735
New +$4K ﹤0.01% 3939